Protection to physical trauma, biological, chemical agents and UV radiation

Prevents water loss

Thermoregulation (regulates body

temperature to heat & cold)

Excretory function – sweat

Sensory information

Expression

Vitamin D synthesis

Main part of external beauty

Largest organ of the body ~ 16% of the body weight

epidermis

dermis

subcutis

fat cells hair follicle eccrine sweat gland

sebaceous gland

Human Skin

Wrinkles

Age spots

Dryness

Skin becomes thinner and loses fat

Susceptible to damage or take long to heal

sagging skin

Chronological aging

• As age increases • Begins at mid 20s

Harmful chemicals

Smoking

Sun exposure

Photo agingexternal factors

Unhealthy Diet

Allergies to plants and other substances

Climate

Clothing

Exposures to industrial and household chemicals

Indoor heating

Other causes of skin changes

Conditions including:

Blood vessel diseases

Diabetes

Nutritional deficiencies

Obesity

Reactions to medications

Stress

Hormonal changes

External care

Internal care

Skin contains

70% water

More amount for active life

style

Water vs. other fluids

Reduce effect of

sun damage

Vitamin C rich Fruits and vegetables

Vitamin E rich foods

Vitamin A rich Fruits and vegetables

Two Macronutrients for Skin

Protein

Cell generation and repair

Fats & Oils

Almonds, Ghee, Walnut, Flax seeds, Safflower oil etc.

Zinc : for healthy Skin

• Wound healing

• Mild astringent – dry skin, itching, rash, diaper rash

• Prevention of acne

• Used in the treatment of dermatitis.

Vegetable sources: Cauliflower, Cucumber, Tomato, Peas, Lettuc

e, Radish

Fruits:Banana, Blackberry, Olives, Peaches, Strawb

erry

Nuts & Oil Seeds:Almond, Cashew, Peanut, W

alnut, Pumpkin seeds, Sunflower seeds,

Milk & milk products

Selenium potent antioxidant

Acne & Foods

Caffeine: increase Hormone productionSources; Coffee, Tea, Cola drink, Chocolate

Refined CHO & Sugar:Insulin secretion and hormonal activity

Dairy & meat Products:Individual sensitivity

Nuts: Almonds, peanuts, Walnut

Tuna: high mercury levels

Exercise & Skin Health

•Reduces Acne: improves blood circulation

• Distressing

• Improved Hormonal balance

•Detoxify

Healthy Skin Diet tips

Hydrate your self through out the day

Swap your carbohydrates

Trade in your fats

Criticize your diet

keep strings and peels

Look after protein intake

Divya R. SanglikarNutritionist